<div id="currentInfo">
	<div>
		频道:<span id="currentChannelName">{{channel.name}}</span>
	</div>
	<div>
		歌曲名:<span id="currentSongName">{{song.title}}</span>
	</div>
	<div>
		歌手:<span id="currentSongArtist">{{song.author}}</span>
	</div>
</div>

<div id="songCover" style="background-image: url({{song.pic_big}}); background-size: 100%;"></div>